Patent Certificate

The company's products have obtained 150 patents, including 45 invention patents) is a member unit of Zhejiang Environmental Protection Industry Association,
It has been awarded by Zhejiang Province and Taizhou City: Zhejiang Province Patent Demonstration Enterprise, Zhejiang Province Science and Technology Small and Medium-sized Enterprises and other honorary titles.

Invention Name

Type of patent

Patent Number

Application time

Patentee

Use strategy of oil mist separation blade, oil mist separation device and oil mist separation device

Invention

2015100263637

2015-01-20

Chen Meiqing

Fixed structure of motor in engraving and milling machine

Utility Model

2015200363908

2015-01-20

Chen Meiqing

Motor casing of polishing machine

Utility Model

201520036421X

2015-01-20

Chen Meiqing

Dust collecting cover of polishing machine

Invention

2015100529128

2015-02-02

Chen Meiqing

Impurity separation device in gas flow and manufacturing method of impurity separation device in gas flow

Invention

2015100524567

2015-02-02

Chen Meiqing

Multi-functional small grinding device

Utility Model

2015201116293

2015-02-15

Chen Meiqing

Vertical belt machine

Utility Model

2015204598565

2015-06-28

Chen Meiqing

Oil mist purification device

Invention

2015103664780

2015-06-28

Chen Meiqing

Engraving and milling machine

Utility Model

2015207224889

2015-09-17

Chen Meiqing

Vertical engraving and milling machine

Utility Model

2015207763085

2015-10-06

Chen Meiqing

Multi-station vertical engraving and milling machine

Invention

2015106397230

2015-10-06

Chen Meiqing

The clamping method of the engraving and milling machine clamp and the main body of the engraving and milling machine.

Invention

2015106416284

2015-10-06

Chen Meiqing

Vertical engraving and milling machine spindle motor installation structure

Invention

2015106502256

2015-10-10

Chen Meiqing

Dust prevention and noise reduction structure of engraving and milling machine

Utility Model

2015208955896

2015-11-11

Chen Meiqing

Grinding dust removal cabinet

Invention

2015107645524

2015-11-11

Chen Meiqing

Engraving and milling machine fixture

Invention

201510835367X

2015-11-26

Chen Meiqing

Dust Collector

Invention

2015108358279

2015-11-26

Chen Meiqing

Dust Grinder

Invention

2015108342995

2015-11-26

Chen Meiqing

Dust-removing grinder

Utility Model

2015209624049

2015-11-26

Chen Meiqing

Grinding table

Utility Model

2015210206373

2015-12-10

Chen Meiqing